diff options
| author | Mark Wiebe <mwwiebe@gmail.com> | 2011-03-15 11:14:03 -0700 |
|---|---|---|
| committer | Mark Wiebe <mwwiebe@gmail.com> | 2011-03-15 11:18:57 -0700 |
| commit | aada93306acfb4e2eb816faf32652edf8825cf45 (patch) | |
| tree | a55c8e872bf8f1c0c714151edf9209b9cbde8306 /numpy/add_newdocs.py | |
| parent | c1bec1ddc38648b415df4387e4172e32c29a1d94 (diff) | |
| download | numpy-aada93306acfb4e2eb816faf32652edf8825cf45.tar.gz | |
ENH: Add 'subok' parameter to PyArray_NewLikeArray, np.empty_like, np.zeros_like, and np.ones_like
This way, the sub-type can be avoided if necessary. This helps mitigate,
but doesn't fix, ticket #1753, by allowing "b = np.empty_like(a, subok=False)".
Diffstat (limited to 'numpy/add_newdocs.py')
| -rw-r--r-- | numpy/add_newdocs.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/numpy/add_newdocs.py b/numpy/add_newdocs.py index 8499b3d9d..5baf7424b 100644 --- a/numpy/add_newdocs.py +++ b/numpy/add_newdocs.py @@ -454,7 +454,7 @@ add_newdoc('numpy.core.multiarray', 'empty', add_newdoc('numpy.core.multiarray', 'empty_like', """ - empty_like(a, dtype=None, order='K') + empty_like(a, dtype=None, order='K', subok=True) Return a new array with the same shape and type as a given array. @@ -470,6 +470,10 @@ add_newdoc('numpy.core.multiarray', 'empty_like', 'F' means F-order, 'A' means 'F' if ``a`` is Fortran contiguous, 'C' otherwise. 'K' means match the layout of ``a`` as closely as possible. + subok : bool, optional. + If True, then the newly created array will use the sub-class + type of 'a', otherwise it will be a base-class array. Defaults + to True. Returns ------- |